GGE biplot analysis of genotype by environment interaction of barley cultivars

IF 0.5 4区农林科学 Q4 AGRONOMY Revista De La Facultad De Agronomia De La Universidad Del Zulia Pub Date : 2023-06-02 DOI:10.47280/revfacagron(luz).v40.n2.11

H. Güngör, M. Çakır, Z. Dumlupinar

{"title":"GGE biplot analysis of genotype by environment interaction of barley cultivars","authors":"H. Güngör, M. Çakır, Z. Dumlupinar","doi":"10.47280/revfacagron(luz).v40.n2.11","DOIUrl":null,"url":null,"abstract":"This study was conducted out to determine grain yield, yield components, and some quality charecteristics of 17 barley (Hordeum vulgare L.) genotypes at six environments in Thrace region of Turkey, using principal component analysis (PCA) and genotype (G) + genotype × environment interaction (GGE) biplot analysis to define the genotypes with higher yield and desirable quality traits during the 2016-2017 and 2017-2018 cropping seasons. Mean values of the genotypes varied from 5106-6753 kg.ha-1 for grain yield, 103.4-117.1 days for heading date, 94.6-110.3 cm for plant height, 6.26-10.07 cm for spike length, 25.0-75.5 number of grains per spike, 1.20-2.99 g grain weight per spike, 35.0-50.5 g for thousand kernel and weight, 56.4-64.1 kg.hl-1 for test weight. The relationships among the examined traits and genotypes was 53.9 % as defined by PC biplot analyses. GGE biplot analysis represented 94.77 % of the relationship of G + GE for grain yield. Two mega circles were formed according to grain yield, Zeus genotype for E1, E2 and E5 locations and Arcanda genotype for E3, E4 and E6 locations were determined as prominent genotypes. Zeus and Arcanda cultivars have been identified as the most ideal and stable genotypes.","PeriodicalId":54470,"journal":{"name":"Revista De La Facultad De Agronomia De La Universidad Del Zulia","volume":null,"pages":null},"PeriodicalIF":0.5000,"publicationDate":"2023-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revista De La Facultad De Agronomia De La Universidad Del Zulia","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.47280/revfacagron(luz).v40.n2.11","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"AGRONOMY","Score":null,"Total":0}

引用次数: 0

Abstract

This study was conducted out to determine grain yield, yield components, and some quality charecteristics of 17 barley (Hordeum vulgare L.) genotypes at six environments in Thrace region of Turkey, using principal component analysis (PCA) and genotype (G) + genotype × environment interaction (GGE) biplot analysis to define the genotypes with higher yield and desirable quality traits during the 2016-2017 and 2017-2018 cropping seasons. Mean values of the genotypes varied from 5106-6753 kg.ha-1 for grain yield, 103.4-117.1 days for heading date, 94.6-110.3 cm for plant height, 6.26-10.07 cm for spike length, 25.0-75.5 number of grains per spike, 1.20-2.99 g grain weight per spike, 35.0-50.5 g for thousand kernel and weight, 56.4-64.1 kg.hl-1 for test weight. The relationships among the examined traits and genotypes was 53.9 % as defined by PC biplot analyses. GGE biplot analysis represented 94.77 % of the relationship of G + GE for grain yield. Two mega circles were formed according to grain yield, Zeus genotype for E1, E2 and E5 locations and Arcanda genotype for E3, E4 and E6 locations were determined as prominent genotypes. Zeus and Arcanda cultivars have been identified as the most ideal and stable genotypes.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

大麦品种环境互作基因型的GGE双图分析

本研究利用主成分分析(PCA)和基因型(G) +基因型×环境互作(GGE)双图分析，确定了土耳其色雷斯地区6种环境下17个大麦(Hordeum vulgare L.)基因型的籽粒产量、产量组成和部分品质特征，确定了2016-2017和2017-2018种植季产量较高和品质性状理想的基因型。基因型的平均值在5106-6753 kg之间。产量Ha-1，抽穗期103.4 ~ 117.1天，株高94.6 ~ 110.3 cm，穗长6.26 ~ 10.07 cm，每穗粒数25.0 ~ 75.5，每穗粒重1.20 ~ 2.99 g，千粒重35.0 ~ 50.5 g, 56.4 ~ 64.1 kg。试验重量为Hl-1。经PC双图分析，所检测性状与基因型的相关性为53.9%。GGE双图分析可解释GGE与粮食产量关系的94.77%。根据籽粒产量形成2个巨圈，其中E1、E2和E5位点的Zeus基因型和E3、E4和E6位点的Arcanda基因型为突出基因型。宙斯和阿坎达品种被认为是最理想和稳定的基因型。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Revista De La Facultad De Agronomia De La Universidad Del Zulia AGRONOMY-

CiteScore

0.50

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： La Revista de la Facultad de Agronomía de la Universidad del Zulia publica artículos científicos, notas técnicas, comunicaciones rápidas y artículos invitados originales e inéditos, es decir, que no hayan sido publicados ni enviados simultáneamente a otra revista para su publicación, de autores interesados en el campo agrícola vegetal y agrícola animal. De presentarse el caso que el autor o autores hubiesen enviado o publicado su manuscrito simultáneamente en otra revista, podrán ser sancionados con la no publicación en esta revista por tiempo indefinido. Se admiten manuscritos escritos en idioma Español, Portugués o Inglés, con un resumen en Español o Portugués y otro en Inglés (Abstract).